baber/WOPTO huggingface dataset:
Patent EP-0659169-A1 (EP)
Title: Ameliorations relatives a des procedes de biodegradation d'impuretes organiques
Inventor: CHINLOY DAVID ROBERT
IPC: C01F7/06
Filed: 1993-09-01
Abstract: Selon un procédé de biodégradation, dans des conditions hautement alcalines, de matières organiques dans un courant de déchets provenant d'un système de traitement Beyer pour produire des oxydes d'aluminium, i) le courant de déchets étant typique des courants d'oxalate résiduaire produits par le traitemenet alcalin de la bauxite, lesquels sont riches en oxalates, en formates, en acétates, en benzoates et en ions de sodium et présentent un pH supérieur à 8, ii) on traite le courant de déchets hautement alcalins afin de neutraliser et d'abaisser ainsi le pH et afin de réduire la concentration en ions de sodium avant d'introduire le courant dans un bioréacteur, iii) on biodégrade les oxalates dans le bioréacteur en utilisant des micro-organismes de l'espèce Pseudomonas, et iv) on décharge au moins une partie du courant de déchets biodégradés. L'amélioration du procédé se caractérise par le fait que: a) on introduit le courant hautement alcalin riche en ions de sodium dans le bioréacteur afin d'éviter le traitement de l'étape (ii), b) on biodégrade les matières organiques dans le courant avec les micro-organismes de l'espèce Pseudomonas, déposé sous le numéro ATCC 53883, et des dérivés biologiquement et fonctionnellement équivalents audit micro-organisme ATCC 53883, et c) la biodégradation des matières organiques permet de dégrader non seulement les oxalates dans le courant de déchets, mais également les acétates, les formates et les benzoates afin de produire le courant de déchets biodégradés.
Patent EP-0660862-A1 (EP)
Inventor: CIAMAGA RAYMOND R
IPC: C09J5/00
Filed: 1993-09-15
Abstract: L'invention se rapporte à un procédé permettant d'assembler, à l'aide d'un adhésif, deux surfaces, telles qu'une poignée (30) à un instrument portatif (11). L'adhésif employé est principalement une graisse lubrifiante non volatile.
Patent EP-0665870-A1 (EP)
Title: Plasma spray masking tape.
Inventor: YANKUS EDWARD VICTOR
IPC: C09J7/29
Filed: 1993-10-21
Abstract: A masking tape for use in masking a part in a high velocity oxy-fuel (HVOF) plasma spray process. The tape is formed from a fabric which is tightly woven from yarns of aramid fibers. A silicone rubber impregnates the inner fabric layer. First and second silicone rubber layers are coated onto opposite sides of the impregnated fabric. A pressure-sensitive adhesive is coated onto the second silicone rubber layer, which is preferably laminated with a release liner.
Patent EP-0607922-A1 (EP)
Inventor: BLACHUT LONGIN
IPC: A45D40/22
Filed: 1994-01-18
Abstract: The make-up case comprises a lower part (1), a frame (2) and a lid (4) which can be closed by a hinge. The frame (2) is releasably fixed to the lower part (1) by pins (5) in holes (6) on the side walls of a tray (not shown) as fixing means and fixes two inserts (3), which are arranged in the tray, in their position. In addition, the lower part (1) contains an applicator groove (7) which may receive applicators for applying the cosmetics.
Patent EP-0671316-A1 (EP)
Inventor: FENG CHAN-HUA
IPC: B62M9/10
Filed: 1994-03-10
Abstract: Two sprocket tooth trimming methods and the structure thereof for the multi-stage sprocket assembly in a bicycle which comprises at least a larger sprocket wheel (2) and a smaller sprocket wheel (3); an escape roller (14) is the last roller that engaged with the smaller sprocket wheel; an engaging roller (12) can be selected several links downward from an escape roller; a roller before the engaging roller and the first link behind the engaging roller are referred to as the pivot roller (10) and the engaging link (13), respectively; after the aforesaid escape and engaging rollers and links are selected, the geometrical relation among them and the pivot roller can be adjusted according to the engaging requirement, and then the position of the pivot roller and the relative phase angle between the larger and the smaller sprocket wheels can be determined and then to facilitate trimming the teeth on the sprocket wheels; then, the efficiency of the gear shifting process can be improved by the proper control of the trimming portions on the smaller and larger sprocket wheel.
Patent EP-0631755-A1 (EP)
Inventor: PREMOLI MARCELLO
IPC: A47L15/23
Filed: 1994-06-29
Abstract: A dishwashing machine is described, comprising a washing chamber (3) wherein at least a crockery basket (4) is housed to which a vertical tubular element (9) is associated, the upper end of said vertical tubular element (9) being able to receive a liquid flow exiting the end of a conduit (11) coming from a pump (6), said end of said conduit (11) being upstream, substantially coaxial and at a certain distance from said vertical tubular element (9), and the lower end of said vertical tubular element (9) being connected to a spraying organ (8), in particular rotatable around the axis of said vertical tubular element (9). The main feature of the described dishwashing machine consists in the fact in the internal upper wall (3A) of said washing chamber (3), in correspondence of said end of said conduit (11), a terminal element (10) is provided having variable length, which, when said spraying organ (8) is supplied with liquid in pressure coming from said pump (6) through said conduit (11), lengthens downwards in the way of eliminating the distance existing between said end of said conduit (11) and said vertical tubular element (9).
Patent EP-0642735-A1 (EP)
Inventor: EICKEN KARL DR
IPC: A01N43/54
Filed: 1994-09-03
Abstract: Fungicidal, synergistic mixture comprising     a) a compound of the formula I <IMAGE>  in which the substituents have the following meanings:   R<1> is a phenyl radical which can have attached to it one to three of the following groups: cyano, halogen, C1-C4-alkyl, C1-C2-haloalkyl and C1-C4-alkoxy, or a pyrimidyl radical which can have attached to it a C1-C3-alkyl group and/or a phenoxy group, it being possible for the phenoxy group, in turn, to have attached to it one to three of the following radicals: cyano, halogen, C1-C4-alkyl, C1-C2-haloalkyl and C1-C4-alkoxy,   A is oxygen or oxymethylene (-OCH2-);   X is CH or N, Y is oxygen or NR<2>, R<2> representing hydrogen, C1-C3-alkyl and C1-C3-alkoxy,  and   b) a pyrimidine derivative of the formula II <IMAGE>  in which R represents methyl, propyn-1-yl or cyclopropyl, in a synergistically effective amount.
Patent EP-0646321-A1 (EP)
Inventor: ROSSI JEAN
IPC: A23L27/00
Filed: 1994-09-24
Abstract: This invention pertains to a composition of additives for animal feed which includes a solution of volatile and/or irritating products in a liquid coagulating agent which is absorbed on a vegetable and/or mineral carrier in particles. 
     This carrier is, at least partially, coated with coagulated protein particles bound to this same carrier in order to diminish the free contact area of the carrier. The additive composition can be advantageously blended with premixes or with animal feed.
Patent EP-0657302-A1 (EP)
Inventor: OLDFIELD MARY CATHERINE S C O
IPC: B41M5/41
Filed: 1994-12-01
Abstract: A dye-donor element for thermal dye transfer comprising a support having thereon at least one dye layer area comprising an image dye in a binder and another area comprising a transferable protection layer, the transferable protection layer area being approximately equal in size to the dye layer area, wherein the transferable protection layer comprises poly(vinyl formal), poly(vinyl benzal) or poly(vinyl acetal) containing at least about 5 mole % hydroxyl.
Patent EP-0659633-A1 (EP)
Inventor: BOTZENHART ALFRED
IPC: B62D53/06
Filed: 1994-12-15
Abstract: The invention relates to a low-bed semitrailer (1) having a low-bed platform (4) which has a loading area (5) and is placed, such that it is lower, between a rear, multiaxle chassis (2) and a drawbar which is expediently designed as a semitrailer swan neck (3) or as a towbar. In this low-bed semitrailer (1) at least the first of the axles (6, 7, 8, 9) arranged towards the swan neck (3) is designed such that it is shorter than the remaining axles, which have the customary axle width, such that the wheels (10, 11) of this axle(s) are offset symmetrically towards the longitudinal centre axis (A) of the low-bed platform (4) and, as a result, have a narrower track, and that the loading area (5) is extended in a forked manner on both sides of the wheels (10, 11) of this (these) shortened axle(s) towards the rear (arrow D). <IMAGE>
Patent EP-0661815-A1 (EP)
Inventor: GOTO TETSUO C O MITSUBISHI DEN
IPC: H03L7/183
Filed: 1994-12-22
Abstract: A frequency synthesizer is able not only to keep a high frequency stability and follow a frequency of a reference signal that is set to cover or varies over a broad range, but also to provide stable phase-locked loop characteristics without a variable frequency oscillator being employed. In the frequency synthesizer, a phase-locked loop comprises a phase comparator (1) for detecting a phase difference between a reference signal (A) and a comparison signal (B) to output phase error information (C); a loop filter (2) for generating loop control information (D) in accordance with the phase error information (C); and a direct digital synthesizer (22) which generates the comparison signal (B) in accordance with the loop control information (D) which is a phase incremental value (G) to take a required frequency out of waveform data corresponding to a phase by employing a clock signal from a clock oscillator (32). Thus, a synchronizing signal (I) which follows the reference signal (A), a frequency of which is set to cover or varies over a broad range can be obtained.
Patent EP-0661199-A1 (EP)
Inventor: TURNER CHARLES
IPC: B61L5/04
Filed: 1994-12-22
Abstract: A railway switch stand (10) includes a reciprocating toggle arm (42) which extends from the stand (10) to operate a railway track switch between open and closed positions. The toggle arm (42) has one end connected to a block (34) which is operably mounted on the switch stand base (36) for reciprocating forward and rearward movement. Forward and rearward brackets (48 & 50) on the base (36) prevent movement of the block (34) beyond predetermined forward and rearward positions. An hydraulic cylinder (26) connected to the block (34) selectively moves the block between forward and rearward positions so as to reciprocate the toggle arm (42) and throw the track switch. A pair of throw arms (52) are pivotally disposed on opposite sides of the block (34) relative to the blocks reciprocating path, with a forward end of the throw arm (52) connected to the block (34). The throw arms (52) include an extensible rod (60) projecting from an elongated housing (54) and biased forwardly therefrom, with the housing (54) pivotally connected to the base plate (36), such that the biased extensible rods (60) apply force to the block (34) so that the block (34) is in positive abutting contact with either the forward bracket (48) or the rearward bracket (50).
Patent EP-0661607-A1 (EP)
Inventor: SAKEMI YUJI C O CANON K K
IPC: G03G15/09
Filed: 1994-12-28
Abstract: An image forming apparatus includes an image bearing member for bearing an electrostatic image; a developer carrying member, opposed to the image bearing member, for carrying a developer containing toner; bias voltage applying device for applying a developing bias voltage to the developer carrying member, the bias voltage satisfying: 
 
       T1 < 8.94d/√       |V2-V1|     ¯     ,           
        T3 > (133d²/T2|V2-V2|) - 1/2T2           
 
    V1 (V): a voltage applying to the toner toward the developer carrying member away from the image bearing member; 
   T1: a time period of application of the voltage V1; 
   V2 (V): a voltage applying force to the toner away from the developer carrying member toward the image bearing member; 
   T2: a time period of application of the voltage V2; 
   T3 (Ω): a time period of application of a voltage V3 which is        (V1+V2)/2          ; 
   d (m): distance between the image bearing member and the developer carrying member.
Patent EP-0633680-A1 (EP)
Inventor: RAMESH RAJARAM
IPC: H04L27/18
Filed: 1994-06-28
Abstract: A digital radio communication system employs an encoder (94) for creating a set of encoded bits for each set of input bits. A mapper (96) in the transmitter (90) employs a modulation scheme which is constrained in the maximum phase angle difference between subsequently transmitted symbols. A constellation having a number of redundant symbols within the constrained maximum phase angle is chosen. An iterative search is performed to assign each of these symbols to a set of encoded bits such that the resultant coded scheme provides optimal bit error rate (BER) performance for the channel type. Configuring the encoder (94) and mapper (96) in this manner reduces the transmitted power envelope variation of the transmitted signal, thereby reducing the linearity requirements on a transmitter amplifier (101). Since transmitted power envelope variation is reduced, battery life of a mobile unit is extended. This manner of configuration also retains significant separation between transmitted sequences, resulting in substantial resistance to interference.
Patent EP-0649177-A1 (EP)
Inventor: LUDIKHUIZE ADRIANUS WILLEM
IPC: H01L29/06
Filed: 1994-10-07
Abstract: A semiconductor device of the RESURF type with a "low-side" lateral DMOST (LDMOST), comprising a semiconductor body (1) of predominantly a first conductivity type and a surface region (3) adjoining a surface (2) and of a second conductivity type. The LDMOST comprises a back gate region (5) of the first conductivity type provided in the surface region (3) with a source region (6) of the second conductivity type in the back gate region (5) and a channel region (7) defined between the source region (6) and an edge of the back gate region (5). A drain region (8) of the second conductivity type is present at a distance from the back gate region (5). A separation region (15) of the first conductivity type is provided around the LDMOST in the surface region (3), which separation region adjoins the surface (2) and extends towards the semiconductor body (1). One or several breakdown voltage raising zones (9, 99) of the first conductivity type are provided between the drain region (8) and the back gate region (5) and between the drain region (8) and the separation region (15). The surface (2) is provided with an insulating layer (17) on which a conductor track (25) is provided which is connected to the drain region (8) and which extends over the voltage raising zones (99) and the separation region (15). According to the invention, at least one zone (9A or 5) of the following zones: a zone forming the back gate region (5) and a first breakdown voltage raising zone (9A) lying between the back gate (5) and the drain region (8) and closest to the back gate region (5), is provided with at least one portion (35) projecting towards the other zone, at the area of which the distance between the two zones is smaller than in an adjoining portion of these zones, while the first breakdown voltage raising zone (9A) has no connection to a breakdown voltage raising zone (99) over which the conductor track (25) extends. An exchange of charge between the back gate region (5) and the first breakdown voltage raising zone (9A) may take place through this projecting portion (35), whereby a faster switching of the semiconductor device is facilitated, while a leakage current between back gate/source region (6, 5) and semiconductor body (1) does not occur.
Patent EP-0636624-A1 (EP)
Inventor: BIRD THOMAS GEOFFREY COLERICK
IPC: C07D417/14
Filed: 1994-07-21
Abstract: The invention concerns a thiazole derivative of the formula I
       
 wherein Q is 2-oxo-1,2,3,4-tetrahydroquinolin-6-yl or 2-oxo-1,2-dihydroquinolin-6-yl which bears on the nitrogen atom at the 1-position a (1-4C)alkyl substituent; 
X¹ is thio, sulphinyl or sulphonyl; 
Ar is thiazolediyl; 
R¹ is (1-4C)alkyl, (3-4C)alkenyl or (3-4C)alkynyl; and 
R² and R³ together form a group of the formula -A²-X²-A³- which together with the carbon atom to which A² and A³ are attached define a ring having 5 or 6 ring atoms, wherein A² and A³, which may be the same or different, each is (1-3C)alkylene and X² is oxy, and which ring may bear one or two (1-4C)alkyl substituents; 
or a pharmaceutically-acceptable salt thereof; 
processes for their preparation; pharmaceutical compositions containing them and their use as 5-lipoxygenase inhibitors.
Patent EP-0647531-A1 (EP)
Inventor: OKUDA SADANAO C O RISO KAGAKU
IPC: B41L13/06
Filed: 1994-09-08
Abstract: The occurrence of offsetting and strike-through in a stencil printing device is prevented without creating any new problems, and the printing paper is allowed to be conveyed with a pair of rollers interposing the printing paper for a reliable paper ejection process. Printing paper (P) is passed through a nip between a contact roller (37) and a counter roller (39) opposing the contact roller (37), the outer circumferential surface of the contact roller being coated with a layer of excess ink removing liquid which does not dissolve with the printing ink forming the printed image and has smaller surface tension than the printing ink, and the contact between the excess ink removing liquid layer  a  of the contact roller (37) and the printed surface of the printing paper (P) causes the excess portion of the printing ink ( b ) deposited on the printed image of the printing paper to be transferred onto the excess ink removing liquid layer ( a ) so as to remove the excess ink from the printing paper (P). The contact roller may be replaced with an endless contact belt (83).
Patent EP-0666973-A1 (EP)
Inventor: VELTKAMP WESSEL BART
IPC: F28F21/06
Filed: 1993-11-02
Abstract: PCT No. PCT/NL93/00227 Sec. 371 Date Jun. 29, 1995 Sec. 102(e) Date Jun. 29, 1995 PCT Filed Nov. 2, 1993 PCT Pub. No. WO94/10520 PCT Pub. Date May 11, 1994A heat exchanger comprising first and second type of ducts extending mutually parallel and at least partially mutually adjacent. The duct cross-sections are connected in a regular pattern, such that each separating wall is bounded on at least one side by a first type duct and on the other by a second type duct.
Patent EP-0678013-A1 (EP)
Title: Compositions for treatment of the hair.
Inventor: BOURAS ELIAS
IPC: A61Q19/00
Filed: 1994-01-06
Abstract: PCT No. PCT/GB94/00021 Sec. 371 Date Jul. 6, 1995 Sec. 102(e) Date Jul. 6, 1995 PCT Filed Jan. 6, 1994 PCT Pub. No. WO94/15574 PCT Pub. Date Jul. 21, 1994The invention provides a composition for the treatment for the hair, scalp and skin to improve condition and to assist in hair regrowth which comprises a pharmaceutically acceptable oxalate of a group Ia or Ia or ammonium oxalate metal disposed in a pharmaceutically acceptable carrier of diluent therefor. Preferably, the group IIa metal is calcium and the pharmaceutically acceptable carrier or diluent is an ointment.
Patent EP-0673396-A1 (EP)
Inventor: KOTLAR HANS KRISTIAN
IPC: C08F255/02
Filed: 1993-12-08
Abstract: PCT No. PCT/NO93/00186 Sec. 371 Date Jul. 13, 1995 Sec. 102(e) Date Jul. 13, 1995 PCT Filed Dec. 8, 1993 PCT Pub. No. WO94/13719 PCT Pub. Date Jun. 23, 1994This invention relates to grafted polypropylene compositions and a process for their production. More particularly, the invention relates to polypropylene compositions based on polypropylene homopolymers, and copolymers of propylene with ethylene and/or butadiene, grafted with certain epoxy-alkyl acrylate compounds, and a process for their production. The grafted polypropylene compositions are useful especially as compatibilizers for addition to other polymer compositions.
Patent EP-0676947-A1 (EP)
Inventor: RYDEN HANS
IPC: A61K8/891
Filed: 1993-12-22
Abstract: L'invention se rapporte à un dentifrice s'appliquant à l'aide d'une brosse et qui contient, sans inconvénient, un abrasif, un épaississant, un colorant, un agent réduisant la tension de surface et/ou un conservateur, parmi d'autres ingrédients. Cette pâte dentifrice comprend 5 à 20 % d'un agent polissant la surface des dents et d'une substance réduisant l'abrasion, telle que l'huile de silicone.
Patent EP-0681596-A1 (EP)
Title: Elements de protection solaire se presentant sous forme de solides et permettant un bronzage optimal
Inventor: MUTZHAS IRMGARD
IPC: G02B5/22
Filed: 1994-01-28
Abstract: L'invention concerne des éléments de protection solaire se présentant sous forme de solides et permettant un bronzage optimal. Ces éléments se présentent notamment sous forme de plaques, de feuilles, de non-tissés, de tissus ou de peintures pour parasols, tendelets, tentes, toits, avant-toits, double-toits, marquises, vêtements, chapeaux, casquettes, visières ou analogues destinés aux humains, ainsi que sous forme d'abris et d'avant-toits pour animaux à pelage ou à plumage fin. Afin d'obtenir une protection adéquate contre des lésions aiguës de la peau, tout en ayant une pigmentation durable, l'indice érythémique s'élève au moins à 15 et au plus à 40 et l'indice de pigmentation est au moins de 4 et au plus de 6.
Patent EP-0683936-A1 (EP)
Inventor: PETERSON ALLAN L
IPC: H02M3/338
Filed: 1994-02-14
Abstract: Un convertisseur à découpage (10) doté d'un bobinage primaire de transformateur de puissance (16a) et d'un bobinage secondaire (16b) produit une puissance de sortie régulée en utilisant une technique et un circuit de commande (30) pour commander la durée de réarmement du flux magnétique produit par le noyau du transformateur de puissance (16). Le circuit de commande (30) du transformateur de puissance commande la durée d'enclenchement et de déclenchement du transformateur de puissance (16) en commandant la tension de réarmemnent du flux magnétique produite sur le bobinage secondaire (16b), ce qui commande le cycle de service du transformateur de puissance (16) et permet donc de moduler la puissance de sortie de ce transformateur. Comme le commande du transformateur de puissance (16) intervient par la commande de la tension de réarmenent de bobinage secondaire, l'isolement entrée/sortie et la stabilité du convertisseur sont améliorés. Des différences mineures concernant l'étage d'entrée (12) du convertisseur à découpage (10) autorisent une large gamme de tensions d'entrée. Des variations mineures concernant la configuration du circuit de commande (30) offrent une protection contre les court-circuits et une limitation du courant de démarrage.
Patent EP-0686032-A1 (EP)
Inventor: ROZHON EDWARD J
IPC: A61K47/24
Filed: 1994-02-23
Abstract: Utilisation du 2-chloro-1-[[4-[(2,6-dichlorophénoxy)méthyl]phényl]méthoxy]-4-méthoxybenzène pour la préparation d'un médicament destiné à une thérapeutique sélective et à un traitement prophylactique des infections causées par un entérovirus chez l'homme.
Patent EP-0692982-A1 (EP)
Inventor: DEGRADO WILLIAM FRANK
IPC: C07K14/75
Filed: 1994-03-29
Abstract: This invention provides novel radiopharmaceuticals that are radiolabeled cyclic compounds containing carbocyclic or heterocyclic ring systems which act as antagonists of the platelet glycoprotein IIb/IIIa complex; to the methods of using said radiopharmaceuticals as imaging agents for the diagnosis of arterial and venous thrombi; to novel reagents for the preparation of said radiopharmaceuticals; and to kits comprising said reagents.
Patent EP-0694033-A1 (EP)
Inventor: GIL QUINTERO MYRNA
IPC: A61P25/00
Filed: 1994-03-31
Abstract: L'invention concerne des dérivés d'indole pharmacologiquement actifs présentant une activité sérotonergique centrale et utiles dans le traitement de troubles du système nerveux central, lesdits dérivés étant représentés par la formule (I) dans laquelle R, R1 et R2 ont la signification spécifiée dans la description. L'invention porte également sur les procédés de préparation desdits dérivés et sur des compositions pharmaceutiques les contenant.